Karrablast

Karrablast is an atypical physical sweeper in every regard. It has a good Attack stat backed up by the incredibly deadly Megahorn and a powerful boosting move in Swords Dance, but it is let down by its shallow movepool and unimpressive Speed stat. Although its moves offer poor coverage against Steel-types, the most notable ones, Ferroseed, Bronzor, and Pawniard, are all hit neutrally by Megahorn, so Rock-types are the real threats to Karrablast. Its ability, Shed Skin, though passively helpful, is usually better than the situational Swarm. Overall, Karrablast can be a helpful addition to your team if you are aware of and cover its weaknesses while building on its strengths.